baber/WOPTO huggingface dataset:
Patent TW-371757-B (TW)
Title: Circuit design and layout for burn-in check
Inventor: CHEN JU-FU
IPC: G11C11/407
Filed: 1998-05-04
Granted: 1999-10-11
Abstract: The invention provides an identification circuit for checking an integrated circuit, in particular, the identification circuit that can make a quick judgment as whether the IC has undergone burn-in operation or not. The identification circuit is a built-in circuit within the IC, and employs two pins in the IC, the power supply pin and an empty pin, and encompasses a memory element between two pins; in the layout, a section of lead wire is set for as narrow width soldering off region, when the IC is completed with burn-in operation and the external power is applied, the soldering off region will be blown off which not only alters the output condition of the memory element, but also causes a potential change occurred on the empty pin; therefore, the potential condition of the empty pin serves an easy yardstick to identify whether the IC has gone through the burn-in operation or not.
Patent TW-388022-B (TW)
Title: Display signal processing device and led display system
Inventor: TAIRA HIROYUKI
IPC: H04N9/64
Filed: 1998-05-13
Granted: 2000-04-21
Abstract: A display signal processing device of the present invention is a device for processing a plurality of types of display signals and includes: a first signal process-ing section for processing a television signal; and a second signal processing section for processing a non-television signal.
Patent TW-393643-B (TW)
Title: Semiconductor memory device
Inventor: KIYOTA YUKIYOSHI
IPC: G11C11/401
Filed: 1998-06-18
Granted: 2000-06-11
Abstract: A semiconductor memory device comprised memory cells MC; at least one pair of bit lines BL0/BLB0-BLm/BLBm; word lines WL0-WLp for taking out information from the memory cells into the pair of bit lines; sense amplifiers SA0-SAM for detecting potential difference between the pair of the bit lines and amplifying it to a predetermined level; a write amplifier WA into which write data WDATA from outside are inputted and which drives the pair of data path lines DB/DBB for complementary data; inputting means SW0 and SWm for providing the pair of data path lines to the respective pair of bit line; and one or more amplifying means DSAa and DSAb for detecting potential difference between the pair of data path lines and amplifying it to a predetermined level. The sense amplifier in a sense amplifier area corresponding to the dummy cell area for treating the end portion of the memory cell array area 1 and a word line-suspending section is used to drive the pair of data path lines in the middle of the wiring of the pair of data path lines, thereby carrying out high speed writing. Thus, it is possible to making writing more speedy and reduce used voltage without making the size of the write amplifier large.
Patent TW-402627-B (TW)
Title: Aqueous coating composition having extended open time and method for extending the open time of an aqueous coating composition
Inventor: MAVER TAMMY LYNNE
IPC: C09D139/00
Filed: 1998-11-04
Granted: 2000-08-21
Abstract: An aqueous coating composition having extended open time is provided. The aqueous coating composition includes an emulsion polymer, the polymer including a copolymerized ethylenically-unsaturated monomer having a pendant group selected from the group consisting of acetoacetate, acetoacetamide, cyanoacetate, and cyanoacetamide; a polyether monoamine or polyether diamine having primary or secondary amino functionality; and an alkyl polyglycoside. And a method for extending the open time of an aqueous coating composition by forming the composition and applying the composition to a substrate is also provided.
Patent TW-407264-B (TW)
Title: Disk apparatus having an improved head carriage structure
Inventor: KABAZAWA HIDETOSHI
IPC: G11B21/21
Filed: 1998-11-06
Granted: 2000-10-01
Abstract: A disk apparatus includes a read/write head which reads information from or writes information to a recording disk. A movable head carriage supports the head thereon. The head carriage is movably supported on a guide shaft, and the guide shaft guides a movement of the head carriage. A head actuator exerts an actuating force on the head carriage to move the head, supported on the head carriage, in a radial direction of the disk. In the disk apparatus, the head carriage has a center of gravity at a position biased from a centerline of the head carriage and adjacent to the guide shaft, and the head actuator is attached to a side of the head carriage and has a centerline at a position adjacent to the guide shaft.
Patent TW-464798-B (TW)
Title: Method, and associated apparatus, for selectively permitting access by a mobile terminal to a packet data system
Inventor: FLODEN ANDERS
IPC: G06F1/00
Filed: 1998-11-19
Granted: 2001-11-21
Abstract: A method, and associated apparatus, improves the authentication security of authentication procedures performed by a wireless host when requesting access to communicate with a host site of a private network. A password is generated by the execution of an application at a processing device of a SIM (subscriber identity module) defined in the GSM Phase 2+ system. Then generated thereat, improved authentication security results as computations need not be performed at a wireless host or other separate physical entity.
Patent TW-399246-B (TW)
Title: Method and apparatus for checking shape
Inventor: NAGAMATSU KATSUNORI
IPC: G01N21/956
Filed: 1998-12-23
Granted: 2000-07-21
Abstract: The level of a laser beam is controlled to the maximum level detectable by a sensor, and light transmitted through the pattern is normalized with branched light. The laser beam level is made up for variations, and noise at zero and saturation levels are removed. Data thus can be taken out, in which noise in edge portions is always at a constant level. It is thus possible to increase the pattern image accuracy and obtain sharper image.
Patent TW-412448-B (TW)
Title: Circulating retainer
Inventor: SHAN CHIANG-SAN
IPC: B05B15/00
Filed: 1999-03-15
Granted: 2000-11-21
Abstract: This invention provides a circulating retainer capable of retaining two approaching or departing objects. To achieve such objective, the circulating retainer is provided with a body connected to one of the objects and the body is firmly provided therein with an engaging member having a toothed side and a smooth side. A slide rod is further connected to another object and slidably connected to the body and an elastic member is equipped between the slide rod and the body. When the two objects move relatively to each other, the slide rod is guided by the engaging member to swing on the toothed side, and the end of the slide rod may be engaged with any one of the teeth so as to achieve the objective of multi-sectional retaining the two object. In the meanwhile, the slide rod can continuously slide along the toothed side until the end of the slide rod exceeds the end of the engaging member. At this time, the end of the slide rod is returned to its original positioning along the smooth side of the engaging member due to the action of the elastic member to complete a circulating path.
Patent TW-393425-B (TW)
Title: Plastic bottle with handle
Inventor: SHIMADA SHINJI
IPC: B65D51/24
Filed: 1999-03-20
Granted: 2000-06-11
Abstract: A destructible plastic bottle with a handle has a bendable deformed part on a handle to make the handle pliable. The flexible deformed handle part may be folded at the longitudinal center part of the handle. A folded rib can be formed between the handle and a shell part wall surface. A shell part may also be smashed in by forming the folded rib on the shell part of the bottle.
Patent TW-589370-B (TW)
Title: Process of treating oil seed flakes prior to the recovery of oil
Inventor: BEYER WOLFGANG
IPC: A23L11/30
Filed: 1999-03-20
Granted: 2004-06-01
Abstract: The oil seed is first of all comminuted and then formed into flakes by means of rolling, before it is supplied to the recovery of oil. The flakes are charged into a transporting mixer, to which steam and/or water are supplied at the same time, and the flakes in the mixer are transported to the outlet of the mixer with a dwell time of 5 to 50 seconds. With a moisture content of 8 to 20 wt-% and with temperatures in the range from 90 to 110 DEG C, the flakes are withdrawn from the mixer and passed through an annealing zone, in which the flakes are moved over heated trays with dwell times of 15 to 50 minutes and temperatures in the range from 90 to 110 DEG C. The flakes are withdrawn from the annealing zone with a residual moisture which still amounts to at least half the moisture content at the inlet of the annealing zone, and are passed through a drying and cooling zone in which the flakes are converted to granules which are supplied to the recovery of oil.
Patent TW-466778-B (TW)
Title: Solar battery module
Inventor: KUBOTA YUICHI
IPC: H01L31/0216
Filed: 1999-03-25
Granted: 2001-12-01
Abstract: An object of the invention is to provide a solar battery module having a high efficiency power generating ability, a harmony of design without an odd sensation, and a freedom of design. The object is achieved by a solar battery module comprising, on a light-receiving surface thereof, a photoelectric conversion section for converting incident light into electricity, the photoelectric conversion section comprising silicon, and an insulating color film disposed in regions other than the photoelectric conversion section for reducing a color difference from the photoelectric conversion section.
Patent TW-448490-B (TW)
Title: Formation method for hemispherical crystal in the polysilicon layer
Inventor: LIN PING-WEI
IPC: H01L21/205
Filed: 1999-04-21
Granted: 2001-08-01
Abstract: This invention describes a thermal process to increase the formation of hemispherical crystal in the polysilicon layer. It consists of following steps: firstly, depositing a layer of amorphous silicon on a substrate; secondly, placing the substrate in reaction furnace which is heated to a predetermined temperature; thirdly, disilane gas is introduced by stages. Volume production quantity is enhanced and process time is reduced simultaneously with the aid of the above-mentioned processes.
Patent TW-593679-B (TW)
Title: Method for gene cloning
Inventor: TSUCHIYA MASAYUKI
IPC: C12N15/12
Filed: 1999-05-03
Granted: 2004-06-21
Abstract: A method for isolating a gene encoding a membrane-bound protein characterized by using a fused protein fused with a functional protein, differing from the existing TMT method in which an epitope recognized by an antibody is included in a fused protein. This method makes it possible to selectively isolate a gene encoding a membrane-bound protein.
Patent TW-445638-B (TW)
Title: Manufacturing method for crown shape capacitor
Inventor: WU DE-YUAN
IPC: H01L27/108
Filed: 1999-07-16
Granted: 2001-07-11
Abstract: There is provided a manufacturing method of crown shape capacitor, which uses silicidizing technique to react the upper surface of the photoresist with the sidewall for being converted into an oxide layer; and, using the different etching selective ratio between the oxide and the polysilicon to form an oxide spacer on the photoresist as the mask in the subsequent processes. Therefore, the present invention can simplify the processing of the lower electrode of the capacitor and prevent the problems in sidewall collapsing and existed horns encountered in conventional polysilicon layer.
Patent TW-511000-B (TW)
Title: Educational training system of automatic transmission box
Inventor: HUNG JING-HUANG
IPC: G06F17/00
Filed: 1999-07-22
Granted: 2002-11-21
Abstract: The present invention relates to an educational training system of automatic transmission box. The system includes an industrial computer, an automatic transmission box, and some hardware components such as a pneumatic device, for example. By the design of a computer software, the hydraulic torque inside the automatic transmission box can be transferred onto the clutch, the planetary gears of each gear, and the hydraulic loop to create dynamic display effect of the gear change. Also, with the self-diagnosis function in each part of the system, faults of the teaching system can be located. Since the computer is connected to the controller whose control circuit is connected to the electromagnetic valve of the pneumatic device and the motor frequency converter of the driving motor, the computer can control the driving motor and actuate the automatic transmission box for learners to understand the structural design and the operation theories of the automatic transmission box through operation and observation. Also, pneumatic and hydraulic controls, electrical control, and motor speed control can be learned at the same time during the learning process. With computerized dynamic display effect, learners can thoroughly observe the internal structure of the automatic transmission box to have more understanding on the operation theories of the automatic transmission box. Hence, the teaching effect in promoting learning interests and effects can be accomplished.
Patent TW-564508-B (TW)
Title: Burn-in board having a guide for accurately positioning a semiconductor device to be mounted thereon and a method for testing a semiconductor device
Inventor: KOBASHI NAOTO
IPC: G01R1/073
Filed: 1999-08-20
Granted: 2003-12-01
Abstract: An inexpensive burn-in board can carry a semiconductor device having protruding electrodes such as ball electrodes arranged at a small pitch. A guiding part is integrally formed with a base board of the burn-in board. The guiding part guides the semiconductor device so as to position the semiconductor device at a predetermined position on the base board. A plurality of conductive pads are provided in the base board so that each of the conductive pads contacts a respective one of the protruding electrodes when the semiconductor device is located at the predetermined position.
Patent TW-479030-B (TW)
Title: Axle housing assembly
Inventor: ARAKAWA MASAYASU
IPC: B60B35/16
Filed: 1999-08-26
Granted: 2002-03-11
Abstract: An axle housing assembly has a stable strength against a drive repulsive force and is superior in dimensional precision and maintenance. The axle housing assembly for a vehicle includes: a differential housing for receiving a differential gear; a pair of axle tubes mounted integrally on the right and left sides of the differential housing for receiving respective drive axles; and an axle bracket mounted integrally on at least one of the axil tubes for receiving a repulsive force. In the axle housing assembly, the interconnection between the differential housing and the axle tube and the interconnection between the axle tube and the axle bracket for receiving the repulsive force are performed by bolts, respectively.
Patent TW-I241911-B (TW)
Title: Sustained release ranolazine formulations
Inventor: WOLFF ANDREW A
IPC: A01N43/58
Filed: 2000-05-30
Granted: 2005-10-21
Abstract: A sustained release ranolazine formulation contains an intimate mixture of ranolazine and a partially neutralized pH-dependent binder to form a film that is mostly insoluble in aqueous media below pH 4.5 and soluble in aqueous media above pH 4.5. The formulation is suitable for twice daily administration of ranolazine and is useful for controlling the rate of dissolution of ranolazine, and to maintain human plasma ranolazine levels at between 550 and 7500 ng base/mL.
Patent TW-420739-B (TW)
Title: Wholly aromatic polyamide fiber synthetic paper sheet
Inventor: WADA MASANORI
IPC: D21H13/26
Filed: 1999-10-08
Granted: 2001-02-01
Abstract: A wholly aromatic polyamide (aramid) fiber synthetic paper sheet includes 70-96 wt% of an aramid staple fiber component which includes 30 wt% or more of a paratype aramid staple fibers each having two or more annular projections spaced from each other and having an average ratio R/<gamma> of the largest diameter R of the annular projections to the smallest diameter <gamma> of the annular projection-free portions of the staple fiber, of 1.1 or more, and 4-30 wt% of a binder component, namely a resinous binder and/or heat resistant fibrids.
Patent TW-473549-B (TW)
Title: Hot rolled steel sheet having an ultrafine grain structure and process for producing steel sheet
Inventor: YASUHARA EIKO
IPC: C22C38/04
Filed: 1999-10-30
Granted: 2002-01-21
Abstract: A hot rolled steel sheet comprises ultrafine ferrite grains as a main phase and fine second phase particles. The ferrite grains have an average grain size of not less than 2 μm but less than 4 μm. The second phase has an average particle size of not more than 8 μm and in not less than 80% of the second phase, the spacing of the second phase particle with the closest second phase particle is not less than the second phase particle size. The steel sheet has an ultrafine grain structure, superior mechanical characteristics, reduced anisotropy in its mechanical characteristics and high formability. A process for producing the steel sheet is also disclosed.
Patent TW-550192-B (TW)
Title: Bicycle wheel
Inventor: OKAJIMA SHINPEI
IPC: B60B21/06
Filed: 1999-11-02
Granted: 2003-09-01
Abstract: A bicycle wheel basically has a hub, a plurality of spokes extending outwardly from the hub and an annular rim coupled to the outer ends of the spokes for supporting a tire. The annular rim has a spoke attachment portion with a plurality of openings for receiving the outer ends of the spokes therein. The openings of the annular rim have reinforcement members or washers located between the spokes and annular rim. The outer ends of the spokes have bent sections located within the spoke holes of the reinforcement members or washers and head section that engage the inner surface of the reinforcement members or washers.
Patent TW-531725-B (TW)
Title: Image display device
Inventor: KAMIKO MITSUI
IPC: G09G3/36
Filed: 1999-11-30
Granted: 2003-05-11
Abstract: 19980342161
Patent TW-I233435-B (TW)
Title: Process for making 2-alkyl-3-hydroxybenzoic acids
Inventor: KELLY MARTHA JEAN
IPC: C07C253/30
Filed: 1999-12-08
Granted: 2005-06-01
Abstract: A two step process is described for making 2-alkyl-3-hydroxybenzoic acids or derivatives of benzoic acids by first reacting an allenyl ester or equivalent with furan followed by the ring-opening reaction of the derived bicyclo intermediate with base. The benzoic acids thus prepared are useful intermediates for the preparation of agricultural and pharmaceutical materials.
Patent TW-451567-B (TW)
Title: Network switching apparatus and method
Inventor: JO DAL-HO
IPC: H04L12/28
Filed: 1999-12-27
Granted: 2001-08-21
Abstract: A network switching apparatus and method which does not necessitate booting a computer system when switching networks by directly changing an Internet protocol (IP) address using a power saving mode provided in an operating system of the computer. The network switching apparatus includes a switching device for selecting at least one of the networks, and a control section for communicating with the network selected by the switching device, identifying a kind of the selected network, and performing a control operation using the power saving mode so that the selected network can be used without booting the computer system connected to the selected network when the network is switched.
Patent TW-469178-B (TW)
Title: Method of improving adhesion to galvanized surfaces
Inventor: VAN OOIJ WIM J
IPC: C09D4/00
Filed: 1999-12-30
Granted: 2001-12-21
Abstract: The adhesion between a galvanized surface and a polymeric material is improved by coating the galvanized surface with an adhesion promoter. The adhesion promoter is a compound which includes at least two trialkoxysilyl groups which are bridged together by a compound which includes at least one reactive nitrogen atom. In certain embodiments the galvanized surface is treated with an alkaline cleaner prior to application of the adhesion promoter. The coating composition forms an adhesion promoting coating in either the hydrolyzed or unhydrolyzed form and can further be used on steel, aluminum or brass.
Patent TW-I232727-B (TW)
Title: Chewy confectionery product
Inventor: BARRETT LOUISE
IPC: A23G3/54
Filed: 2000-01-04
Granted: 2005-05-21
Abstract: The present invention relates to a chewy confectionery product, preferably a chewy sweet. The chewy confectionery product contains oxidised starch, optionally together with gum arabic, as a replacement for at least part, preferably all, of the gelatin in the product. The chewy confectionery product has the property of providing a long-lasting cohesive chew.
Patent TW-530307-B (TW)
Title: A nonvolatile semiconductor memory device
Inventor: SATOH SHINJI
IPC: G11C16/26
Filed: 2000-02-10
Granted: 2003-05-01
Abstract: With a local self boost (LSB) technique, the distribution of threshold voltages after data erase is set toward a higher side and the distribution width is narrowed sufficiently within the range in which cell erase states can be read. To this end, block write is carried out on a memory cell array. Next, setting a predetermined voltage as a start voltage, soft erase is carried out for each block. After carrying out erase verification read, the threshold voltages of the cells are compared with a determination reference value. As a result of this comparison, if the threshold voltages of the cells do not reach the determination reference value, soft erase is repeated. In that case, the predetermined voltage during the soft erase is changed from the start voltage. When the threshold voltages of all the cells have reached the determination reference value, the soft erase is ended.
Patent TW-439225-B (TW)
Title: DTMOS field effect transistor with indium doped
Inventor: JANG SHENG-JIE
IPC: H01L21/8232
Filed: 2000-02-15
Granted: 2001-06-07
Abstract: The present invention discloses a high performance DTMOS field effect transistor for super low power operation. The high performance of the transistor is achieved by a very steep indium channel section. The structure comprises a well region surrounded with trench isolation, a channel region with indium ions doped and a gate connected with the channel region and protected by the spacer, and also the source/drain area in the well region, the source/drain extension area with arsenic ion doped, and the boron ion doping bag under the extension area. The DTMOS field effect transistor with indium ion doped is effected by the steep level of the channel section under the channel depletion area to obtain high value of body effect and possess low threshold voltage; further, with the indium ion doping on the channel, the dopant aggregation effect caused by the narrow line width transistor can be released so as to eliminate the descending trend of the body effect.
Patent TW-567433-B (TW)
Title: Executable program selecting system
Inventor: KANEKO KIYOSHI
IPC: G06F21/12
Filed: 2000-02-24
Granted: 2003-12-21
Abstract: An executable program selecting system that can obtain finite periods in the execution of program based on input information like a password. The selection and execution of programs differs with the time of input information. The system has a storage means 1 for storing specified programs, a calendar timer 2 that generates the timing data like the date, the time of day, or their combination, an input means 3 for inputting an external data like the date, the time of day, or their combination, passwords, a judging means 4 for collating timing data generated by the calendar timer 2 with the external data input through the input means 3 and for outputting the result of the calculation, and CPU 5 that outputs control command to control the execution of programs stored in the storage means 1 in accordance with the result of the calculation.